大气与环境光学学报 ›› 2016, Vol. 11 ›› Issue (5): 347-360.

• 综述 • 上一篇    下一篇

LIBS用于气溶胶分析的研究与应用进展

王华东1,2,倪志波1,付洪波1, 2,贾军伟1,2,Markus W. Sigrist1,3,董凤忠1, 2?   

  1. (1中国科学院安徽光学精密机械研究所,安徽 合肥,230031; 
    2 中国科学技术大学,安徽 合肥,230026; 
    3 ETH Zürich, Institute for Quantum Electronics, Otto-Stern-Weg 1, CH-8093 Zurich, Switzerland)
  • 收稿日期:2016-07-20 出版日期:2016-09-28 发布日期:2016-09-19
  • 作者简介:王华东(1990-),男,安徽阜阳人,博士研究生,主要从事激光诱导击穿光谱技术及应用方面的研究。 董凤忠(1966-),男,山东潍坊人,研究员,博士生导师,主要从事新型光纤传感、高灵敏光谱探测以及有毒有害气体快速在线监测等方面的研究。
  • 基金资助:

    Supported by National Science Foundation of China(国家自然科学基金,61505223,11204320, 11204319, 41405034),National key Technology Research and Development program of the Ministry of Science and Technology of China(国家科技支撑计划项目,2014BAC17B03),Instrument Developing Project of the Chinese Academy of Sciences(中国科学院科研装备研制项目,YZ201315)

Research and Application Progress of LIBS in Aerosols Analysis

WANG Huadong1, 2, NI Zhibo1, FU Hongbo1, 2, JIA Junwei1,2, MARKUS W. Sigrist1,3, DONG Fengzhong1, 2*   

  1. (1 Anhui Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Hefei 230031, China; 
    2 University of Science and Technology of China, Hefei 230022, China; 
    3 ETH Zürich, Institute for Quantum Electronics, Otto-Stern-Weg 1, CH-8093 Zurich, Switzerland)
  • Received:2016-07-20 Published:2016-09-28 Online:2016-09-19

摘要:

激光诱导击穿光谱(Laser-induced breakdown spectroscopy, LIBS)技术作为一种多元素实时检测技术,已被众多研究者用于气溶胶成分的原位在线分析。对近年来LIBS技术应用于大气气溶胶的研究概况和进展进行了简要综述: 简述了LIBS技术的原理与特点,分析了LIBS用于气溶胶检测的影响因素,总结了LIBS用于气溶胶分析的研究概况,并介绍了LIBS在大气环境及工业过程中的应用实例。

关键词: 激光诱导击穿光谱, 气溶胶, 粒径分布, 重金属

Abstract:

As a very convenient technique, laser-induced breakdown spectroscopy has been used for in-situ and on-line analysis of aerosol by many researchers. The research process of LIBS in aerosols in recent years is reviewed as follows. The principle and features of LIBS analysis are described. Factors that influence the LIBS for aerosol detection are analyzed. The experiments about LIBS analysis for aerosols are summarized. LIBS applications in the region of atmospheric environment and industrial processes are also introduced.

Key words: laser induced breakdown spectroscopy, aerosol, particle size distribution, heavy metal

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